.btn-primary {
  background-color: #007bff;
  color: #ffffff;
  font-size: 16px;
  padding: 10px 20px;
  border-radius: 5px;
  border: none;
  transition: all 0.3s ease-in-out;
}

.btn-primary:hover {
  background-color: #1093fa;
}

.btn-primary:active {
  color: #000000;
}

.btn-default {
  background-color: #ffffff;
  color: #000000;
  font-size: 16px;
  padding: 10px 20px;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  transition: all 0.3s ease-in-out;
}

.btn-default:hover {
  color: #1093fa;
  border: 1px solid #1093fa;
}

.btn-default:active {
  background-color: #ffffff;
  color: #000000;
  font-size: 16px;
  padding: 10px 20px;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  transition: all 0.3s ease-in-out;
}

.btn-dashed {
  background-color: transparent;
  color: #000000;
  font-size: 16px;
  padding: 10px 20px;
  border: 1px dashed #e0e0e0;
  border-radius: 5px;
  transition: all 0.3s ease-in-out;
}

.btn-dashed:hover {
  color: #1093fa;
  border: 1px dashed #1093fa;
}

.btn-dashed:active {
  background-color: transparent;
  color: #000000;
  font-size: 16px;
  padding: 10px 20px;
  border: 1px dashed #e0e0e0;
  border-radius: 5px;
  transition: all 0.3s ease-in-out;
}

.btn-text {
  background-color: transparent;
  color: #007bff;
  border: none;
  padding: 10px 20px;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}

.btn-text:hover {
  background-color: #e0e0e0;
  color: #000000;
  padding: 10px 20px;
  font-size: 16px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  box-sizing: border-box;
}

.btn-text:active {
  background-color: transparent;
  color: #007bff;
  border: none;
  padding: 10px 20px;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}

.btn-link {
  background-color: transparent;
  color: #007bff;
  border: none;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}

.btn-link:hover {
  color: #5bb5fb;
}

.btn-link:active {
  background-color: transparent;
  color: #007bff;
  border: none;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}

.btn-lg {
  font-size: 16px;
}

.btn-lg:hover {
  font-size: 16px;
}

.btn-lg:active {
  font-size: 16px;
}

.btn-md {
  font-size: 12px;
}

.btn-md:hover {
  font-size: 12px;
}

.btn-md:active {
  font-size: 12px;
}

.btn-sm {
  font-size: 10px;
}

.btn-sm:hover {
  font-size: 10px;
}

.btn-sm:active {
  font-size: 10px;
}

.btn-warning {
  background-color: #ffc107;
  color: #ffffff;
  padding: 10px 20px;
}

.btn-warning:hover {
  background-color: #ffe209;
}

.btn-warning:active {
  color: #000000;
}

.btn-danger {
  background-color: #dc3545;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 5px;
}

.btn-danger:hover {
  background-color: #921925;
}

.btn-danger:active {
  color: #000000;
}

.btn-circle {
  border-radius: 50%;
  padding: 10px 20px;
  width: 50px;
  height: 50px;
  line-height: 30px;
  text-align: center;
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
  transition: all 0.3s ease-in-out;
}

.btn-circle:hover {
  background-color: #1093fa;
}

.btn-circle:active {
  color: #000000;
}

.btn-square {
  border-radius: 0;
  padding: 10px 20px;
  width: 50px;
  height: 50px;
  line-height: 30px;
  text-align: center;
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
  transition: all 0.3s ease-in-out;
}

.btn-square:hover {
  background-color: #1093fa;
}

.btn-square:active {
  color: #000000;
}

.btn-loading {
  position: relative;
}

.btn-loading:after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -10px;
  margin-left: -10px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid #fff;
  border-top-color: transparent;
  animation: btn-loading 0.75s linear infinite;
}

@keyframes btn-loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.btn-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
